@Override
public String getSerializedApiError(
int errorCode,
String errorText,
Map<String, Object[]> apiCommandParams,
String responseType) {
String responseName = null;
Class<?> cmdClass = null;
String responseText = null;
try {
if (apiCommandParams == null || apiCommandParams.isEmpty()) {
responseName = "errorresponse";
} else {
Object cmdObj = apiCommandParams.get("command");
// cmd name can be null when "command" parameter is missing in the request
if (cmdObj != null) {
String cmdName = ((String[]) cmdObj)[0];
cmdClass = getCmdClass(cmdName);
if (cmdClass != null) {
responseName = ((BaseCmd) cmdClass.newInstance()).getCommandName();
} else {
responseName = "errorresponse";
}
}
}
ExceptionResponse apiResponse = new ExceptionResponse();
apiResponse.setErrorCode(errorCode);
apiResponse.setErrorText(errorText);
apiResponse.setResponseName(responseName);
SerializationContext.current().setUuidTranslation(true);
responseText = ApiResponseSerializer.toSerializedString(apiResponse, responseType);
} catch (Exception e) {
s_logger.error("Exception responding to http request", e);
}
return responseText;
}
@Override
public String getSerializedApiError(
ServerApiException ex, Map<String, Object[]> apiCommandParams, String responseType) {
String responseName = null;
Class<?> cmdClass = null;
String responseText = null;
if (ex == null) {
// this call should not be invoked with null exception
return getSerializedApiError(
HttpServletResponse.SC_INTERNAL_SERVER_ERROR,
"Some internal error happened",
apiCommandParams,
responseType);
}
try {
if (ex.getErrorCode() == ApiErrorCode.UNSUPPORTED_ACTION_ERROR
|| apiCommandParams == null
|| apiCommandParams.isEmpty()) {
responseName = "errorresponse";
} else {
Object cmdObj = apiCommandParams.get("command");
// cmd name can be null when "command" parameter is missing in
// the request
if (cmdObj != null) {
String cmdName = ((String[]) cmdObj)[0];
cmdClass = getCmdClass(cmdName);
if (cmdClass != null) {
responseName = ((BaseCmd) cmdClass.newInstance()).getCommandName();
} else {
responseName = "errorresponse";
}
}
}
ExceptionResponse apiResponse = new ExceptionResponse();
apiResponse.setErrorCode(ex.getErrorCode().getHttpCode());
apiResponse.setErrorText(ex.getDescription());
apiResponse.setResponseName(responseName);
ArrayList<ExceptionProxyObject> idList = ex.getIdProxyList();
if (idList != null) {
for (int i = 0; i < idList.size(); i++) {
apiResponse.addProxyObject(idList.get(i));
}
}
// Also copy over the cserror code and the function/layer in which
// it was thrown.
apiResponse.setCSErrorCode(ex.getCSErrorCode());
SerializationContext.current().setUuidTranslation(true);
responseText = ApiResponseSerializer.toSerializedString(apiResponse, responseType);
} catch (Exception e) {
s_logger.error("Exception responding to http request", e);
}
return responseText;
}